Topic: How to fix a bad Cold Start Injector Timer Switch....

[emsvitil]

See

ignore this link: http://edsvitilspot.multiply.com/photos/album/20/Toyota_Cold_Start_Timer_Fix

http://s957.photobucket.com/user/emsvitil/library/M20%20Toyota%20Cold%20Start%20Timer%20Fix?sort=2&page=1

For Pictures.


Basically the plug gets lose, and the internal contacts get corroded.

1. Take apart (don't twist the plug or it breaks more than you want)
2. Clean interior and polish points.
3. Test with bathroom heater and thermometer
4. Reassemble.

See page 20 of the following for more information on the switch:

http://www.grubinski.com/grubinski/automotive/toyota.manuals/22.pdf


edited 2009-07-18:  Fixed link to my pictures......